1 code implementation • 2 Apr 2024 • Shuaicheng Niu, Chunyan Miao, Guohao Chen, Pengcheng Wu, Peilin Zhao
However, in real-world scenarios, models are usually deployed on resource-limited devices, e. g., FPGAs, and are often quantized and hard-coded with non-modifiable parameters for acceleration.
no code implementations • 20 Feb 2024 • Yuanguo Lin, Fan Lin, Guorong Cai, Hong Chen, Lixin Zou, Pengcheng Wu
In response to the limitations of reinforcement learning and evolutionary algorithms (EAs) in complex problem-solving, Evolutionary Reinforcement Learning (EvoRL) has emerged as a synergistic solution.
no code implementations • 22 Feb 2023 • YuanYuan Chen, Zichen Chen, Sheng Guo, Yansong Zhao, Zelei Liu, Pengcheng Wu, Chengyi Yang, Zengxiang Li, Han Yu
Artificial intelligence (AI)-empowered industrial fault diagnostics is important in ensuring the safe operation of industrial applications.
1 code implementation • 10 Aug 2022 • YuanYuan Chen, Zichen Chen, Pengcheng Wu, Han Yu
To the best of our knowledge, FedOBD is the first approach to perform dropout on FL models at the block level rather than at the individual parameter level.
no code implementations • 16 May 2022 • Shibo Feng, Chunyan Miao, Ke Xu, Jiaxiang Wu, Pengcheng Wu, Yang Zhang, Peilin Zhao
The probability prediction of multivariate time series is a notoriously challenging but practical task.
no code implementations • 22 Sep 2021 • Yuanguo Lin, Yong liu, Fan Lin, Lixin Zou, Pengcheng Wu, Wenhua Zeng, Huanhuan Chen, Chunyan Miao
To understand the challenges and relevant solutions, there should be a reference for researchers and practitioners working on RL-based recommender systems.
no code implementations • journal 2021 • Yuanguo Lin, Shibo Feng, Fan Lin, Wenhua Zeng, Yong liu, Pengcheng Wu
In this paper, we propose a novel course recommendation framework, named Dynamic Attention and hierarchical Reinforcement Learning (DARL), to improve the adaptivity of the recommendation model.
1 code implementation • 4 Feb 2021 • YuanYuan Chen, Boyang Li, Han Yu, Pengcheng Wu, Chunyan Miao
the weights of training data, HYDRA assesses the contribution of training data toward test data points throughout the training trajectory.
no code implementations • 28 Jan 2017 • Xudong Sun, Pengcheng Wu, Steven C. H. Hoi
In this report, we present a new face detection scheme using deep learning and achieve the state-of-the-art detection performance on the well-known FDDB face detetion benchmark evaluation.
no code implementations • 25 Jul 2015 • Dayong Wang, Pengcheng Wu, Peilin Zhao, Steven C. H. Hoi
Unlike some existing online data stream classification techniques that are often based on first-order online learning, we propose a framework of Sparse Online Classification (SOC) for data stream classification, which includes some state-of-the-art first-order sparse online learning algorithms as special cases and allows us to derive a new effective second-order online learning algorithm for data stream classification.